Briefly: The new season of Doctor Who has been hotly hyped, as it will bring the world the Twelfth doctor, played by Peter Capaldi. Now, we finally know exactly when fans will be able to learn more about him. The BBC, and BBC America, will air the Doctor Who Season 8 premiere on August 23. Below, watch a new teaser.

Here’s the teaser for the Doctor Who Season 8 premiere via BBC America.